The XOOM's currently nonfunctional microSD card slot has likely turned off many a potential buyer, but – if you're willing to take your chances with unofficial software from the Android dev community – the problem has finally been solved.

The solution comes by way of an update to Tiamat, a custom kernel from XDA member bigrushdog. Installation is more or less identical to any other kernel, but if you need instructions, knock yourself out:

As bigrushdog notes, the contents of the SD card are contained in the "sdcard2" folder (not the "sdcard" repository). Other than that, the procedure seems to be relatively straightforward – if you're interested, hit up the source link to get started.